• Monocrystalline Silicon Solar Module 30W System 1
  • Monocrystalline Silicon Solar Module 30W System 2
  • Monocrystalline Silicon Solar Module 30W System 3
Monocrystalline Silicon Solar Module 30W

Monocrystalline Silicon Solar Module 30W

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
10000 watt
Supply Capability:
1000000 watt/month

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Item specifice

Material:
Monocrystalline Silicon
Max. Power(W):
30
Number of Cells(pieces):
36

Product Description

Monocrystalline Silicon Solar Module 30W
Monocrystalline Silicon Solar Module 30WProduct Description 

Monocrystalline or Polycrystalline solar cells, range from 5Wp to 290Wp.
Unique frame design to reinforce sealing and there are drainage holes on the border components, eliminate the framework of deformation caused by rain or snow accumulated in the framework.
Strong aluminum frames to strengthen the load hold and to stand against high wind.
Special mounting holes on the frames suitable for long term mounting.
High transparency low iron tempered glass with enhanced stiffness and impact resistance property.
Advanced EVA encapsulation system with multi-layer back sheets to better product modules
Specifications for Mono-crystalline Silicon Solar Module with 30W Maximum Power 


Mechanical Characteristics

Cell type mono-crystalline silicon solar cells
Cell layout  4*9
Number of cells36pcs
Module dimensions477*536*25mm
Frameanodized aluminum,grey or black
Junction boxIP65
ConnectorsMC4 or MC4 compatible(optional)
Net weight3.0kg
Packing7pcs/ctn


Electrical Characteristics
Peak power(Pmax)30W
Power tolerance±3%
Max.system voltage715VDC
Open circuit voltage(Voc)21.5V
Short circuit current(Isc)1.91A
Max.power voltage(Vmp)17.5V
Max.power current(Imp)1.71A
Temperature coefficients of Isc0.035%/ºC
Temperature coefficients of Voc-0.33%/ºC
Temperature coefficients of Pmax-0.43%/ºC
Cell Efficiency≥17%
FF73%
Standard Test Condition(STD)Irradiance:1000W/m²;Cell temperature:25ºC;AM:1.5

 
Features:
1) High reliability with guaranteed +/-3% output power tolerance
2) The modules can withstand high wind-pressure, snow loads and extreme temperatures
3) Bypass diodes to minimize power loss with shading
4) High and stable conversion efficiency to ensure the highest quality

Quality and Safety
1) Industry leading power output warranty, 25 year 80%, 10 year 90% power warranty and 3 year power warranty
2) ISO9001: 2008 (Quality Management system) certified factory
3) Product Quality warranty & products Liability Insurance to guarantee and user' benefits
EN 6100-6-3: 2007 EN 6100-3-1: 2007(IEC 61000-4-2: 2008

Our advantages:
High quality materials: High insulation TPT, Anti-aging EVA
Focus on each process during manufacture
Experienced engineers and workers
Fast delivery: 7-15 DAYS High efficiency and long time warranty

Q:Have a 20V 40W solar panel and it is attach to two backup batteries. Just want to know know how many watt of inverter do I need?
500 Watt Solar Panel
Q:I want to install solar panels in my roof and most installers don't recommend any particular brand. Do you have experience with any particular brand that has worked for you or anybody you know? Does the brand of the panel make a difference?
You don't say what you are doing. Are you trying to get electricity from them and need solar photovoltaic panels or are you trying to run a heating or hot water system and need solar thermal panels. It is unfortunate that both of these are known as solar panels as they are really two entirely different designs. Currently the solar thermal panels are more efficient and therefore have a quicker pay back period usually measured in lower single digit years while the photovoltaic panels have paybacks that are sometimes more than double that unless you figure in increased property values and state and federal subsidiaries and tax credits where available. Edit: Recent advances make any current investment in photovoltaic panels likely to be obsolete in 5 years. Still someone has to be on the cutting edge. Two currently available technologies are concentrating the sun's rays within the collector on a much small chip area.2 This improves the efficiency and lowers the cost as concentrators are cheaper than chips. The other option is newer chips that accept a wider spectrum of solar energy.3 This has the potential advantage of producing more energy on cloudy days. This may not be so important in your situation. Balanced against cutting edge technology will be the possibility of getting older panels at a less expensive cost. The bottem line will always be pay back period. More panels at a lower efficiency and cheaper price will be just as good as high efficiency at a higher price if the numbers work out. 4 Between two answers here you now have a criteria for selection and some recomendations. Good luck with your project.
Q:hey so im doing this project for my technology class and i was wondering what different colours solar panels can be. also is it possible to have kentic power as a back up power if batteries dont work? thx in advance
Ours are all silver - we have them on a canal boat and on our house roof for water heating. I've not seen them in any other colour, but that doesn't mean they don't exist.
Q:How do solar panels affect the property's community image?
Solar panels can have a positive impact on a property's community image by showcasing a commitment to sustainability and renewable energy. They demonstrate that the property owner is environmentally conscious and proactive in reducing their carbon footprint. This can enhance the property's reputation, attract environmentally conscious residents or customers, and potentially inspire others in the community to consider adopting solar energy as well.
Q:Can solar panels be used in areas with high levels of vandalism?
Solar panels can be used in areas with high levels of vandalism, but additional precautions may need to be taken to protect them from potential damage.
Q:I'm a carpenter, and can do electric work. I want to make some money installing Solar Panels. what's the best source?
a few months ago there was an article in pop sci about a company that has started to make solar panels at a fraction of the cost of what they used to be by using a printing style process instead of glass panel style they should hit the mass market soon that would be the best bet for a starting point to beat out price problems to allow a competitive edge they also had a article for low wind high power residential windmills for that could help in the alternative fuel push
Q:How do solar panels impact the roofing material's lifespan?
Solar panels can actually extend the lifespan of roofing materials. This is because they provide protection against various weather conditions, such as rain, sun, and snow, which can cause damage to the roof over time. Additionally, solar panels act as a shield, preventing direct exposure to harmful UV rays that can deteriorate roofing materials.
Q:Do solar panels require a battery for energy storage?
No, solar panels do not require a battery for energy storage. They can be directly connected to the electrical grid and the excess energy generated during the day can be fed back into the grid and used at night or during cloudy periods. However, batteries can be used to store the excess energy for later use, especially in off-grid systems or areas with unreliable grid access.
Q:I just connected my 5 Watt 2V solar panel directly to my 300 Watt 2 inverter. It worked for about 2 minutes then it popped (sparks, smoke etc)! What the hell did I do wrong? I thought the solar panel was 2 volts? Can someone with experience with these things help me out?
An 300W inverter will draw 25 amps from a car battery but the solar panel will only produce about 4 amps. By drawing too much power with the inverter you lowered the voltage so much in the panels wiring that the amp rating on the internal wiring was exceeded and they melted. Next, time run the panel to a voltage regulator, then the regulator to a car battery, then the battery to the inverter.
Q:Can solar panels be installed on a condominium or apartment building?
Yes, solar panels can be installed on a condominium or apartment building.

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